PRINT Subcommand (CSCOXREG command)

The PRINT subcommand is used to display optional output.

• If the PRINT subcommand is not specified, then the default output includes sample information, variable and factor information, and model summary statistics.
• If the PRINT subcommand is specified, then CSCOXREG displays output only for those keywords that are specified.

SAMPLEINFO. Sample information table. Displays summary information about the sample, including the unweighted count, the event and censoring counts, and the population size. This is default output if the PRINT subcommand is not specified.

EVENTINFO. Event and censoring information. Displays event and censoring information for each baseline stratum. This is the default output if the PRINT subcommand is not specified.

RISKINFO. Risk and event information. Displays number of events and number at risk for each event time in each baseline stratum.

HISTORY(n). Iteration history. Displays coefficient estimates and statistics at every nth iteration beginning with the 0th iteration (the initial estimates). The default is to print every iteration (n = 1). The last iteration is always printed if HISTORY is specified, regardless of the value of n.

GEF. General estimable function table.

LMATRIX. Set of contrast coefficients (L) matrices. These are the Type III contrast matrices used in testing model effects.

COVB. Covariance matrix for model parameters.

CORB. Correlation matrix for model parameters.

BASELINE. Baseline functions. Displays the baseline survival function, baseline cumulative hazards function and their standard errors. If time-dependent covariates defined by TIME PROGRAM are included in the model, no baseline functions are produced.

NONE. No PRINT output. None of the PRINT subcommand default output is displayed. However, if NONE is specified with one or more other keywords, then the other keywords override NONE.